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Optimize common strings

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Saves 128 bytes in testing with `mftest mega 1 -y`
This commit is contained in:
Scott Lahteine
2019-11-29 04:45:07 -06:00
parent 4d8e7cdb30
commit f83bc0aa13
28 changed files with 272 additions and 172 deletions
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4
Marlin/src/core/serial.cpp
View File

@ -67,8 +67,10 @@ void print_bin(const uint16_t val) {
}
}
extern const char SP_X_STR[], SP_Y_STR[], SP_Z_STR[];
void print_xyz(const float &x, const float &y, const float &z, PGM_P const prefix/*=nullptr*/, PGM_P const suffix/*=nullptr*/) {
serialprintPGM(prefix);
SERIAL_ECHOPAIR(" " MSG_X, x, " " MSG_Y, y, " " MSG_Z, z);
SERIAL_ECHOPAIR_P(SP_X_STR, x, SP_Y_STR, y, SP_Z_STR, z);
if (suffix) serialprintPGM(suffix); else SERIAL_EOL();
}

74
Marlin/src/core/serial.h
View File

@ -83,7 +83,7 @@ extern uint8_t marlin_debug_flags;
#define SERIAL_FLUSHTX()
#endif
// Print up to 12 pairs of values
// Print up to 12 pairs of values. Odd elements auto-wrapped in PSTR().
#define __SEP_N(N,V...) _SEP_##N(V)
#define _SEP_N(N,V...) __SEP_N(N,V)
#define _SEP_1(PRE) SERIAL_ECHOPGM(PRE)
@ -113,6 +113,36 @@ extern uint8_t marlin_debug_flags;
#define SERIAL_ECHOPAIR(V...) _SEP_N(NUM_ARGS(V),V)
// Print up to 12 pairs of values. Odd elements must be PSTR pointers.
#define __SEP_N_P(N,V...) _SEP_##N##_P(V)
#define _SEP_N_P(N,V...) __SEP_N_P(N,V)
#define _SEP_1_P(PRE) serialprintPGM(PRE)
#define _SEP_2_P(PRE,V) serial_echopair_PGM(PRE,V)
#define _SEP_3_P(a,b,c) do{ _SEP_2_P(a,b); serialprintPGM(c); }while(0)
#define _SEP_4_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_2_P(V); }while(0)
#define _SEP_5_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_3_P(V); }while(0)
#define _SEP_6_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_4_P(V); }while(0)
#define _SEP_7_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_5_P(V); }while(0)
#define _SEP_8_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_6_P(V); }while(0)
#define _SEP_9_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_7_P(V); }while(0)
#define _SEP_10_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_8_P(V); }while(0)
#define _SEP_11_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_9_P(V); }while(0)
#define _SEP_12_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_10_P(V); }while(0)
#define _SEP_13_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_11_P(V); }while(0)
#define _SEP_14_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_12_P(V); }while(0)
#define _SEP_15_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_13_P(V); }while(0)
#define _SEP_16_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_14_P(V); }while(0)
#define _SEP_17_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_15_P(V); }while(0)
#define _SEP_18_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_16_P(V); }while(0)
#define _SEP_19_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_17_P(V); }while(0)
#define _SEP_20_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_18_P(V); }while(0)
#define _SEP_21_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_19_P(V); }while(0)
#define _SEP_22_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_20_P(V); }while(0)
#define _SEP_23_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_21_P(V); }while(0)
#define _SEP_24_P(a,b,V...) do{ _SEP_2_P(a,b); _SEP_22_P(V); }while(0)
#define SERIAL_ECHOPAIR_P(V...) _SEP_N_P(NUM_ARGS(V),V)
// Print up to 12 pairs of values followed by newline
#define __SELP_N(N,V...) _SELP_##N(V)
#define _SELP_N(N,V...) __SELP_N(N,V)
@ -139,10 +169,40 @@ extern uint8_t marlin_debug_flags;
#define _SELP_21(a,b,V...) do{ _SEP_2(a,b); _SELP_19(V); }while(0)
#define _SELP_22(a,b,V...) do{ _SEP_2(a,b); _SELP_20(V); }while(0)
#define _SELP_23(a,b,V...) do{ _SEP_2(a,b); _SELP_21(V); }while(0)
#define _SELP_24(a,b,V...) do{ _SEP_2(a,b); _SELP_22(V); }while(0) // Use up two, pass the rest up
#define _SELP_24(a,b,V...) do{ _SEP_2(a,b); _SELP_22(V); }while(0) // Eat two args, pass the rest up
#define SERIAL_ECHOLNPAIR(V...) _SELP_N(NUM_ARGS(V),V)
// Print up to 12 pairs of values followed by newline
#define __SELP_N_P(N,V...) _SELP_##N##_P(V)
#define _SELP_N_P(N,V...) __SELP_N_P(N,V)
#define _SELP_1_P(PRE) serialprintPGM(PRE)
#define _SELP_2_P(PRE,V) do{ serial_echopair_PGM(PRE,V); SERIAL_EOL(); }while(0)
#define _SELP_3_P(a,b,c) do{ _SEP_2_P(a,b); serialprintPGM(c); }while(0)
#define _SELP_4_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_2_P(V); }while(0)
#define _SELP_5_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_3_P(V); }while(0)
#define _SELP_6_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_4_P(V); }while(0)
#define _SELP_7_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_5_P(V); }while(0)
#define _SELP_8_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_6_P(V); }while(0)
#define _SELP_9_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_7_P(V); }while(0)
#define _SELP_10_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_8_P(V); }while(0)
#define _SELP_11_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_9_P(V); }while(0)
#define _SELP_12_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_10_P(V); }while(0)
#define _SELP_13_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_11_P(V); }while(0)
#define _SELP_14_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_12_P(V); }while(0)
#define _SELP_15_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_13_P(V); }while(0)
#define _SELP_16_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_14_P(V); }while(0)
#define _SELP_17_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_15_P(V); }while(0)
#define _SELP_18_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_16_P(V); }while(0)
#define _SELP_19_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_17_P(V); }while(0)
#define _SELP_20_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_18_P(V); }while(0)
#define _SELP_21_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_19_P(V); }while(0)
#define _SELP_22_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_20_P(V); }while(0)
#define _SELP_23_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_21_P(V); }while(0)
#define _SELP_24_P(a,b,V...) do{ _SEP_2_P(a,b); _SELP_22_P(V); }while(0) // Eat two args, pass the rest up
#define SERIAL_ECHOLNPAIR_P(V...) _SELP_N_P(NUM_ARGS(V),V)
// Print up to 20 comma-separated pairs of values
#define __SLST_N(N,V...) _SLST_##N(V)
#define _SLST_N(N,V...) __SLST_N(N,V)
@ -165,15 +225,21 @@ extern uint8_t marlin_debug_flags;
#define _SLST_17(a,b,V...) do{ SERIAL_ECHO(a); _SEP_2(", ",b); _SLST_15(V); }while(0)
#define _SLST_18(a,b,V...) do{ SERIAL_ECHO(a); _SEP_2(", ",b); _SLST_16(V); }while(0)
#define _SLST_19(a,b,V...) do{ SERIAL_ECHO(a); _SEP_2(", ",b); _SLST_17(V); }while(0)
#define _SLST_20(a,b,V...) do{ SERIAL_ECHO(a); _SEP_2(", ",b); _SLST_18(V); }while(0) // Use up two, pass the rest up
#define _SLST_20(a,b,V...) do{ SERIAL_ECHO(a); _SEP_2(", ",b); _SLST_18(V); }while(0) // Eat two args, pass the rest up
#define SERIAL_ECHOLIST(pre,V...) do{ SERIAL_ECHOPGM(pre); _SLST_N(NUM_ARGS(V),V); }while(0)
#define SERIAL_ECHOLIST_N(N,V...) _SLST_N(N,LIST_N(N,V))
#define SERIAL_ECHOPGM_P(P) (serialprintPGM(P))
#define SERIAL_ECHOLNPGM_P(P) (serialprintPGM(P "\n"))
#define SERIAL_ECHOPGM(S) (serialprintPGM(PSTR(S)))
#define SERIAL_ECHOLNPGM(S) (serialprintPGM(PSTR(S "\n")))
#define SERIAL_ECHOPAIR_F(S,V...) do{ SERIAL_ECHOPGM(S); SERIAL_ECHO_F(V); }while(0)
#define SERIAL_ECHOPAIR_F_P(P,V...) do{ serialprintPGM(P); SERIAL_ECHO_F(V); }while(0)
#define SERIAL_ECHOLNPAIR_F_P(V...) do{ SERIAL_ECHOPAIR_F_P(V); SERIAL_EOL(); }while(0)
#define SERIAL_ECHOPAIR_F(S,V...) SERIAL_ECHOPAIR_F_P(PSTR(S),V)
#define SERIAL_ECHOLNPAIR_F(V...) do{ SERIAL_ECHOPAIR_F(V); SERIAL_EOL(); }while(0)
#define SERIAL_ECHO_START() serial_echo_start()

2
Marlin/src/core/utility.cpp
View File

@ -79,7 +79,7 @@ void safe_delay(millis_t ms) {
);
#if HAS_BED_PROBE
SERIAL_ECHOPAIR("Probe Offset X", probe_offset.x, " Y", probe_offset.y, " Z", probe_offset.z);
SERIAL_ECHOPAIR_P(PSTR("Probe Offset X"), probe_offset.x, SP_Y_STR, probe_offset.y, SP_Z_STR, probe_offset.z);
if (probe_offset.x > 0)
SERIAL_ECHOPGM(" (Right");
else if (probe_offset.x < 0)